You can split this shape into two shapes; a rectangle on top and a horizontal rectangle underneath. The top rectangle would be 4 x 2 = 8 square units, and the bottom rectangle would be 7 x 1 (3 - 2) = 7 square units. Now you just add these to get 15 square units. I hope this helps!

5 0

3 years ago

Read 2 more answers

Josh rides his bike along a 9 mile trail. There are trail markers every 1/3 mile. The marker starts at 1/3 mile and ends at 9 mi

ValentinkaMS [17]

I think the answer is 27 because 9 x 3=27 so you have 27/3 which is equal to 9

8 0

3 years ago

HELP!!!!!!!!!!!!!!!!!!!!!!

borishaifa [10]

Multiplying factors with exponents means you can add the exponents.

So $2^{4} \cdot 2^{-7} = 2^{4-7} = 2^{-3}$

A negative exponent becomes positive when you move it to the denominator, so:

$2^{-3} = \frac{1}{ 2^{3} }$

4 0

3 years ago